package innerclass;

/**
 * @author <a href="mailto:sjj@jianzhimao.com">mojo</a>
 * copyright (C), 2013-2022, 广州九尾信息科技有限公司
 * @date 2022/11/22 15:30
 */
public class ClassB {
    public void swimming() {
        System.out.println(">>>>游泳功能");
    }
}
